Spearman's Rank Correlation Coefficient

I use this resource with IB Biology and OCR A-level students. Spearman's Rank Correlation coefficient is not required for either specification: HOWEVER IB students may find this useful for the data processing and evaluation requirements on their internal assessments, whilst OCR students have been asked to calculate Spearman's coefficient as part of their PSA, so prior familiarity with the test may help them.